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2.3.2 Convection

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Question 21

In which of the following situations is convection the main method by which thermal energy is transferred?

A

Thermal energy traveling from a metal spoon to a person's hand.

B

Warm air rising and circulating throughout a room above a radiator.

C

Solar energy traveling through the vacuum of space to a spacecraft.

D

Infrared radiation being emitted by a hot iron plate.

Markscheme

2.3.2 Convection Questions

  1. IGCSE
  2. /Physics
  3. /2.3.2 Convection

73 exam-style questions on CIE IGCSE Physics 2.3.2 Convection. Each one has a worked solution and a mark scheme showing where the marks go.

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